A. not to play football in the rain

B. to keep healthy and have a good diet

C. eating sweets is dangerous to our teeth

D. good health can prevent diseases

【迁移运用】

判断正误

1. Zhou kai's mother was anxious.

2. He headed towards the front door with a jacket on.

3. He was going to play basketball.

4. His mother asked him to go and get his jacket.

5. They live near the sea.

6. They eat much fat and sugar.

7. He often gets colds.

He is captain of the class team.